What type of load is generally safe to lift with side loading?

The safety of lifting loads with side loading is primarily influenced by the type of load being handled. A freely suspended load is classified in a way that it can swing or move freely in response to external forces, such as wind or crane movement. This characteristic requires careful attention since the load's dynamic nature can influence the stability of the lifting operation.

When side loading occurs with a freely suspended load, it usually allows for more dynamic adjustments without significantly compromising stability, as the crane can self-correct to some extent. However, it's crucial to ensure that the load does not exceed the crane’s rated capacity and that proper swinging allowances are in place to avoid sudden shifts that could lead to instability.

In contrast, fixed loads do not move and should not be subjected to side loading forces, as this can result in sudden stress on the lifting equipment. Aggregated loads and static loads also have specific handling guidelines that discourage side loading to prevent potential accidents or equipment failure. Thus, lifting a freely suspended load can generally be regarded as safer under controlled and monitored conditions compared to the other types listed.